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Best resin casting molds - June 2026

Last Updated - June 15, 2026

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

KISREL

Epoxy Resin 64OZ - Crystal Clear Epoxy Resin Kit - No Yellowing No Bubble Art Resina Casting Resins for Art Crafts, Jewelry Making, Wood & Molds(32OZ x 2)

KISREL

$24.99

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Main highlights
- 【Wide Range of Applications】：Ideal for casting, coating, artwork, suitable for coasters, countertops, crafts, jewelry making, painting, molds, woodwork, etc. Create your great works.
- 【Perfect Works】：Glossy surface after the table top epoxy resin is cured, perfect texture, no yellowing and high temperature resistance, wear-resistant and durable, ideal for projects such as desktop coating.
- 【Perfect Epoxy Resin Kit】：Includes 32OZ clear resin, 32OZ clear hardener, 2 x 300ml measuring cups, 2 x plastic spatulas, 10 x wooden stirring sticks, 2 x gloves. Everything you need to start your project is included, perfect for experienced people and beginners.
- 【High Quality Resin Epoxy】：Crystal clear, easy to mix, less bubbles and self defoaming self-leveling function, safe and non-toxic, filler does not settle after mixing, easy to complete perfect works without worry.
- 【Easy to Use】：Epoxy resin 1:1 easy to mix, 8 hours drying 24 hours curing, resin heat dissipation temperature is not high will not damage the mold, easy to use very suitable.
$24.99
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

LET'S RESIN

LET'S RESIN Chess Molds for Resin Casting, Upgraded Resin Chess Set Mold with 16 Piece 3D Full Size Chess Checkers & Chess Board Epoxy Silicone Resin Molds, DIY Chess Board Game, Christmas Gifts

LET'S RESIN

$23.69

More Details
Main highlights
- 【Why Choose Us】: With years of focusing on epoxy resin molds, LET'S RESIN is committed to providing crafters with tools and materials to turn imagination into reality. Strictly control product quality and attach great importance to the consumer experience. If you have any problems, please contact us ASAP. We will do our best to solve it for you.
- 【Upgrade 3D Resin Epoxy Molds】 The Latest 3D chess silicone molds for resin are full size and are formed at one time without bonding, allowing you to get the perfect chess pieces and a full set of 32 pieces can be completed in just two times. It also comes with a storage bag for easy storage and carrying.
- 【Total 25pcs Chess Resin Molds Set】：Package including chess board resin molds x 1, checker piece resin molds x 1, king molds x 1,queen molds x 1, rook molds x 1, knight molds x 1, pawn molds x 8; mica powders x 6, storage bag x 1; The storage bag will keep chess pieces neatly stored when not in use.
- 【Enjoy DIY Fun & Family Leisure Time】:You can easily make unique chess pieces with your lovely littles or by yourself; and spend a good leisure time together with your family and friends. The unique handmade resin chess set will surely attract everyone! Also an ideal gifts for families, friends and chess lover on many festivals like, Christmas, thanksgiving, new years etc
- 【Creative Chess Silicone Molds】: These large chess board molds set are very practical and great for creating different kinds of resin art. By combining different colors, and embedding different kinds of embellishments or fillers like dried flowers, stones, and foil sheets, you can make lots of styles. The inspiration of creativity will never cease.
$23.69
3
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

YOILES

YOILES 3PCS Resin Molds Silicone,Epoxy Resin Casting Craft Mold for Flower Preservation Bookends DIY Art (3)

YOILES

$18.04

$18.99
(5% Off)

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Main highlights
- 【Size】The hexagonal resin mold size is about 10.2 x 2 inches, the heart size is about 7.1 x 1.8 inches, the square size is about 6.1 x 2 inches, the sphere diameter is 1.2 inch, the cube side length is 1.4 inch, and pyramid height 1.2 inch
- 【Silicone Molds for Resin】Resin silicone mold is made of high quality silicone material, very flexible and easy to demold, not easy to tear or deform, easy to clean, reusable epoxy resin mold, suitable for casting resin, epoxy resin, but not suitable for coating layer resin. Use our high-quality resin molds to create beautiful decorations that will look good anywhere and show your style
- 【Reference Dosage】About 55oz of resin is needed for a hexagonal mold, about 42oz for a square mold, and about 42oz for a heart-shaped mold
- 【Preserve Dried Flowers】Use resin to preserve flowers for special occasions, such as Valentine's Day flowers, wedding flowers, etc, you can also add beads, glitter, trinkets, photos or anything you like to create a one-of-a-kind piece of art, or just to capture important moments and keep fond memories, making it a thoughtful gift for friends or family
- 【Package Includes】The package contains 3 large silicone resin molds Includes square, heart, hexagon shapes and 3 small molds, in different sizes and shapes that can meet your different DIY handicraft-making needs.(𝙀𝙥𝙤𝙭𝙮 𝙖𝙣𝙙 𝙛𝙡𝙤𝙬𝙚𝙧𝙨 𝙣𝙤𝙩 𝙞𝙣𝙘𝙡𝙪𝙙𝙚𝙙)
- At YOILES, we value our customers' experience and are committed to updating and optimizing our products. If you encounter any problems when using our products, please contact us, and we will provide excellent service to ensure your shopping experience
$18.04
$18.99 (5% Off)
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

LET'S RESIN

LET'S RESIN 18 Pcs Coaster Resin Molds Silicone, Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin, DIY Art Craft Cup Mats

LET'S RESIN

$17.99

More Details
Main highlights
- Why Choose Us: With years of focusing on epoxy resin molds, LET'S RESIN is committed to providing crafters with tools and materials to turn imagination into reality. Strictly control product quality and attach great importance to the consumer experience. If you have any problems, please contact us ASAP. We will do our best to solve it for you.
- Simple Shape for Versatile Combinations: These coaster molds can be matched with various elements such as dried flowers, dyes, powders, stickers, and other additives to create a wide range of coasters for coffee cups, wine glasses, mugs, beer bottles, plants, jars, and DIY art projects! Decorate your home with coasters of different shapes and styles!
- Resin Adhesion to Molds Issue : Do not use a lighter or blowtorch to remove air bubbles, as this may cause damage to the molds, leading to resin adhesion to the molds during demolding and thus tearing the molds. You can use a vacuum machine to extract the bubbles (the best method), or spray alcohol on the surface to remove the bubbles.
- More for the Same Price: This coaster molds set includes 15pcs coaster molds and 3pcs holder molds of round, square and octagon. Whether you’re a beginner or an epoxy pro, it perfectly meets your needs for practice or business requiring large number of coasters and saves your time.
- Let's Make Housewarming Gifts! Make a set of 3.4-inch homemade coasters with our molds! They are simple yet fascinating to be included in your housewarming gift list for new apartments, offices, bars, and restaurants. They are also ideal for making plenty of coasters for large parties and perfect gifts for your loved ones, friends, and families for various occasions, such as Christmas, New Year, Halloween, Thanksgiving, Birthdays, and Anniversaries.
- Easy to Use and Demold: Made of premium silicone, our silicone resin coaster mold for resin is flexible, reusable, and easy to use, clean and demold.They feature a glossy interior to ensure wonderful finishes of your coasters. This set is compatible with epoxy resin, fast-drying resin, polyurethane resin, gypsum, 3 x UV resistance resin, and other casting resins. Torch or heat gun are not recommended as they may cause damage.
$17.99
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

LET'S RESIN

LET'S RESIN 8Pcs Resin Molds Silicone,Deep Epoxy Resin Molds for Flower Bouquet Preservation,Large Silicone Molds for Resin Casting Craft Including Square Hexagon Heart Resin Mold

LET'S RESIN

$18.99

More Details
Main highlights
- 【Use Tips】1). Pouring resin in layers or use deep pour resin is highly recommended while using deep silicone molds. 2) Add soapy water between the cured resin and the silicone, squish it around in the mold to help release your item without damaging the silicone molds. 3) It’s highly recommended to avoid using a torch/heater directly onto the resin molds as it will eventually damage the resin molds.
- 【Size and Resin Dosage】: Approx 60oz of epoxy resin is needed for large hexagon mold（9.06'' x 7.87'' x 1.97''）; 37oz for large square mold (5.71''x 5.71''x 1.97''), 28oz for large heart mold (6.3'' x 5.51'' x 1.77'') ; 2.5 oz for pyramid mold (2.36''x2.36''x2.36''), 4oz for cube mold (1.97''x1.97''x1.97''), 5.5oz for sphere mold(2.76''x2.76''x2.76''), 2oz for rectangle mold(3.15''x1.57''x0.787''), 1.5oz for smaller rectangle mold (2.36''x1.57''x0.787'').
- 【Package Include】This resin molds set contains 3pcs large resin molds with hexagon mold, heart mold ,square resin mold with wooden support, as well as 5pcs small resin molds with sphere, cube, pyramid, rectangle shape, which can greatly meet your various creation needs.(NOTE: Resin and Flowers are not included; please refer to the video for how to preserve flowers in epoxy resin)
- 【Glossy & Sturdy Silicone Molds】: Our silicone resin molds are made of durable silicone material, compatible with casting resin, epoxy resin, but not for coating resin. With glossy interiors that ensure the finished product is mirror-like surface, no polishing is needed.
- 【DIY Floral Keepsakes】: Preserving flowers in resin is an artful way to create a one-of-a-kind keepsake as well as to design a custom piece of functional home decoration. With LET'S RESIN deep epoxy resin molds, you can preserve many special occasion flowers into resin that can be beautifully remembered and cherished including wedding flowers bouquet, Valentine's Day flowers, graduation flowers, funeral flowers.
$18.99

Best resin casting molds - June 2026

Epoxy Resin 64OZ - Crystal Clear Epoxy Resin Kit - No Yellowing No Bubble Art Resina Casting Resins for Art Crafts, Jewelry Making, Wood & Molds(32OZ x 2)

LET'S RESIN Chess Molds for Resin Casting, Upgraded Resin Chess Set Mold with 16 Piece 3D Full Size Chess Checkers & Chess Board Epoxy Silicone Resin Molds, DIY Chess Board Game, Christmas Gifts

YOILES 3PCS Resin Molds Silicone,Epoxy Resin Casting Craft Mold for Flower Preservation Bookends DIY Art (3)

LET'S RESIN 18 Pcs Coaster Resin Molds Silicone, Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin, DIY Art Craft Cup Mats

LET'S RESIN 8Pcs Resin Molds Silicone,Deep Epoxy Resin Molds for Flower Bouquet Preservation,Large Silicone Molds for Resin Casting Craft Including Square Hexagon Heart Resin Mold

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